Roberts, G.A. <br/><br/>
Tool Steels 
G.A. Roberts 
 - 3rd ed. 
 -  c.1962 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tool Steels--ME
<br/><br/><label>Dewey Class. No.: </label>672.3 ROB